1 files changed, 42 insertions, 0 deletions
diff --git a/test/core/http/request_fuzzer.cc b/test/core/http/request_fuzzer.cc
new file mode 100644
index 0000000000..dfdb5792ac
--- /dev/null
+++ b/test/core/http/request_fuzzer.cc
@@ -0,0 +1,42 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+
+#include "src/core/lib/http/parser.h"
+
+bool squelch = true;
+bool leak_check = true;
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+  grpc_http_parser parser;
+  grpc_http_request request;
+  memset(&request, 0, sizeof(request));
+  grpc_http_parser_init(&parser, GRPC_HTTP_REQUEST, &request);
+  grpc_slice slice = grpc_slice_from_copied_buffer((const char*)data, size);
+  GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, NULL));
+  GRPC_ERROR_UNREF(grpc_http_parser_eof(&parser));
+  grpc_slice_unref(slice);
+  grpc_http_parser_destroy(&parser);
+  grpc_http_request_destroy(&request);
+  return 0;
+}